Pith Number

pith:4OU7YPL5

pith:2021:4OU7YPL56CJVBHJGZQKIULZIKC

not attested not anchored not stored refs pending

Revisiting Neuron Coverage for DNN Testing: A Layer-Wise and Distribution-Aware Criterion

Qi Pang, Shuai Wang, Yuanyuan Yuan

arxiv:2112.01955 v2 · 2021-12-03 · cs.LG · cs.SE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4OU7YPL56CJVBHJGZQKIULZIKC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T05:25:47.524052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3a9fc3d7df093509d26cc148a2f285088b7f4b48ab494df5e9cff9e764d5377

Aliases

arxiv: 2112.01955 · arxiv_version: 2112.01955v2 · doi: 10.48550/arxiv.2112.01955 · pith_short_12: 4OU7YPL56CJV · pith_short_16: 4OU7YPL56CJVBHJG · pith_short_8: 4OU7YPL5

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/4OU7YPL56CJVBHJGZQKIULZIKC \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: e3a9fc3d7df093509d26cc148a2f285088b7f4b48ab494df5e9cff9e764d5377

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c6ec690e7fe4615ac99e142485549be3d453be91d92a43235128e36b96cc7f2",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-12-03T15:01:52Z",
    "title_canon_sha256": "b7be1b9651eb898ff5b878011f996b7a063c28611568851ac4724c481708960b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.01955",
    "kind": "arxiv",
    "version": 2
  }
}